| article html file updated | 31 August 2025 11:39 CEST | Update | https://www.mdpi.com/1996-1944/13/4/863 |
| article html file updated | 20 July 2022 20:10 CEST | Update | N/A |
| article html file updated | 6 March 2020 22:05 CET | Update | N/A |
| article html file updated | 21 February 2020 01:47 CET | Original file | N/A |
| article pdf uploaded. | 20 February 2020 15:28 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/4/863/pdf |
| article xml uploaded. | 20 February 2020 15:28 CET | Update | https://www.mdpi.com/1996-1944/13/4/863/xml |
| article xml file uploaded | 20 February 2020 15:28 CET | Update | N/A |
| article pdf uploaded. | 14 February 2020 11:23 CET | Version of Record | https://www.mdpi.com/1996-1944/13/4/863/pdf-vor |
| article xml file uploaded | 14 February 2020 11:23 CET | Original file | N/A |
